Individually programmable - 10 adjustable job programmes for repeatable, precise welding results. Clear handling - user-friendly buttons and controls, also suitable for welding gloves. Extended functionality - ideal for aluminium thanks to TIG AC, pulse function and numerous setting options. Modern technology - IGBT inverter with 2T/4T function and high-frequency ignition. Better weld seams - for manual electric welding with hot-start function.